Patent CH255378A successfully refreshed from Google Patents.
CH255378A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Dobby.
Assignee: Patra Patent Administration An
•
Filing: 1945-02-13
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Granted: —
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Expires: 1965-02-13
Abstract
No abstract record available.
Inventors
- 👤 Patra Patent-Administrat Trust
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-28 14:39
CPC Classifications
D; D03; D03C; D03C5/00; D03C5/06; D03C13/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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